AT55044B - Roofing felt nail. - Google Patents

Roofing felt nail.

Info

Publication number
AT55044B
AT55044B AT55044DA AT55044B AT 55044 B AT55044 B AT 55044B AT 55044D A AT55044D A AT 55044DA AT 55044 B AT55044 B AT 55044B
Authority
AT
Austria
Prior art keywords
nail
roofing felt
reinforcement
roofing
felt nail
Prior art date
Application number
Other languages
German (de)
Inventor
Julius Veress
Original Assignee
Julius Veress
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Julius Veress filed Critical Julius Veress
Priority to AT55044D priority Critical patent/AT55044B/en
Application granted granted Critical
Publication of AT55044B publication Critical patent/AT55044B/en

Links

Description

  

   <Desc/Clms Page number 1> 
 



    Dachpappennaget.   



   Durch das Patent Nr. 44247 ist ein Dachpappennagel unter Patentschutz gestellt, bei welchem der mittlere Teil des Kopfes mit einer   halbkugel-oder kugelschnittförmigen   Verstärkung versehen ist, deren Durchmesser grösser ist als der Durchmesser des Stiftes. 



   Den Gegenstand vorliegender Erfindung bildet nun eine weitere Ausgestaltung dieses   Dachpappennagels,   wonach die   kugelfläcbenartige Verstärkung   des Nagelkopfes kegel-, pyramiden-, kegelstumpf-oder pyramidenstumpfförmig ausgebildet ist. Gemäss der Erfindung   mass. bei   allen den verschiedenen Ausbildungen der Nagelkopfverstärkungen der Durchmesser der Verstärkung immer grösser sein als der Durchmesser   ( !' s Stiftes.   



   In der Zeichnung sind einige Ausführungsformen solcher   Dachpappennägel   veranschaulicht. 



   In der Zeichnnng sind folgende Ausführungsformen in Ansicht dargestellt :
Fig. 1 zeigt einen Dachpappennagel mit einer pyramidenstumpfförmigcn Verstärkung des mittleren Teiles des Nagelkopfes,
Fig. 2 zeigt eine zehnseitige pyramidenförmige Verstärkung,
Fig. 3 eine kegelstumpfförmige Verstärkung. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



    Roofing nail.



   Patent No. 44247 places a roofing felt nail under patent protection, in which the middle part of the head is provided with a hemispherical or spherical section-shaped reinforcement, the diameter of which is greater than the diameter of the pin.



   The subject matter of the present invention is a further embodiment of this roofing nail, according to which the spherical surface-like reinforcement of the nail head is designed in the shape of a cone, pyramid, truncated cone or truncated pyramid. According to the invention mass. In all the different designs of the nail head reinforcements, the diameter of the reinforcement must always be greater than the diameter (! 's pin.



   Some embodiments of such roofing felt nails are illustrated in the drawing.



   In the drawing, the following embodiments are shown in perspective:
Fig. 1 shows a roofing felt nail with a truncated pyramid reinforcement of the central part of the nail head,
Fig. 2 shows a ten-sided pyramidal reinforcement,
Fig. 3 shows a frustoconical reinforcement.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

PATENT-ANSPRUCH : Die Ausgestaltung des Dachpappennagels. nach Patent Nr. 44247, dadurch gekenn- zeichnet, dass die Verstärkung'des Nagelkopfes kegel-, pyramiden, kegelstumpf-oder pyramidenstumpfförmig ausgebildet ist. EMI1.1 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: The design of the roofing felt nail. according to patent no. 44247, characterized in that the reinforcement of the nail head is designed in the shape of a cone, pyramid, truncated cone or truncated pyramid. EMI1.1 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT55044D 1909-10-04 1911-03-18 Roofing felt nail. AT55044B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT55044D AT55044B (en) 1909-10-04 1911-03-18 Roofing felt nail.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT44247T 1909-10-04
AT55044D AT55044B (en) 1909-10-04 1911-03-18 Roofing felt nail.

Publications (1)

Publication Number Publication Date
AT55044B true AT55044B (en) 1912-08-26

Family

ID=25601161

Family Applications (1)

Application Number Title Priority Date Filing Date
AT55044D AT55044B (en) 1909-10-04 1911-03-18 Roofing felt nail.

Country Status (1)

Country Link
AT (1) AT55044B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0132531A2 (en) * 1983-07-27 1985-02-13 Knogo Corporation Theft detection system target fastener

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0132531A2 (en) * 1983-07-27 1985-02-13 Knogo Corporation Theft detection system target fastener
EP0132531A3 (en) * 1983-07-27 1985-08-21 Knogo Corporation Theft detection system target fastener

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